AC DC Converters, Offline Switches

Products in this family are component-level control devices used to construct equipment that converts AC utility power to a DC form, typically at a much reduced voltage. Devices which incorporate the primary switching element for the system and those which do not are both included. Due to the high ratio of input to output voltages and need for isolation commonly encountered in such systems, they are often used in conjunction with an external transformer. While use of custom transformers for this purpose is common practice, a variety of stock products intended for such use are available, under the heading of Switching Converter, SMPS Transformers.

Part Number Manufacturer Description Quantity Price Option
NCP1341B4D1R2G ON Semiconductor IC CTLR QUASI RES HV 9SOIC 0 $0.48
NCP1070STBT3G ON Semiconductor IC REG SW 700V SMPS SOT223-4 0 $0.48
VIPER0PLD STMicroelectronics IC OFF-LINE CONVERTER 16SOIC 0 $0.47
VIPER0PHD STMicroelectronics IC OFF-LINE CONVERTER 16SOIC 0 $0.47
LNK584DG-TL Power Integrations IC OFFLINE SWITCH 3W 8SOIC 0 $0.00
FSL206MRLX ON Semiconductor IC PWM/SENSEFET SMPS 0.6A 8SMD 0 $0.00
NCP1340B6DR2G ON Semiconductor HV QUASI-RESONANT CONTRO 0 $0.45
NCP1234BD65R2G ON Semiconductor IC REG CTRLR FLYBACK PWM 7SOIC 0 $0.00
NCP1234AD65R2G ON Semiconductor IC REG CTRLR FLYBACK PWM 7SOIC 0 $0.45
FSL3276ALRN ON Semiconductor IC FPS PWM/SENSFET 650V 7DIP 0 $0.44